Re: [AMBER] lifetime analysis

From: Daniel Roe <daniel.r.roe.gmail.com>
Date: Wed, 2 Sep 2015 08:10:26 -0600

The 'fuzz' option is only available as of version 15. In general you
should use the most up to date version of cpptraj.

-Dan

On Wed, Sep 2, 2015 at 7:47 AM, loic etheve <loic.etheve.ibcp.fr> wrote:
> Hi, the write output is this one :
>
> Warning: 'fuzz' selects no data sets.
> Warning: '2' selects no data sets.
> LIFETIME: Calculating average lifetime using a cutoff of 0.500000
> of data in 97 sets
> Values greater than 0.500000 are considered present.
> Outfile: life86-98.dat4
>
>
> corresponding to the input i gave before
>
> I use cpptraj V14.25
>
> Loic
>
> Le 02/09/2015 15:43, Daniel Roe a écrit :
>> Hi,
>>
>> What version of cpptraj are you using?
>>
>> On Wed, Sep 2, 2015 at 7:37 AM, loic etheve <loic.etheve.ibcp.fr> wrote:
>>> trajin 1skn_500ns-W.trj
>>> hbond HB out hb86.txt dist 3.5 series donormask :86,98 acceptormask
>>> :1-34.N*,O* avgout test86-98.dat angle 135
>>> go
>>> writedata solutehb86-98.dat HB[solutehb]
>>> lifetime HB[solutehb] out life86-98.dat4 fuzz 2
>>>
>>> and this is the result :
>>>
>>> Warning: 'fuzzCut' selects no data sets.
>>> Warning: '1' selects no data sets.
>> Since the warnings refer to 'fuzzCut' and '1', I am assuming you are
>> actually using different input than what you posted (i.e. somewhere
>> there is "fuzzCut 1"); "fuzzCut" is not an option, but "fuzz" is (like
>> you have in your input). Also, all keywords and commands in cpptraj
>> are lower-case (and case-sensitive).
>>
>> -Dan
>>
>>> LIFETIME: Calculating average lifetime using a cutoff of 0.500000
>>> of data in 97 sets
>>> Values greater than 0.500000 are considered present.
>>> Outfile: life86-98.dat
>>>
>>> Can someone telle me what's wrong?
>>>
>>> Thanks
>>>
>>> _______________________________________________
>>> AMBER mailing list
>>> AMBER.ambermd.org
>>> http://lists.ambermd.org/mailman/listinfo/amber
>>
>>
>
>
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-- 
-------------------------
Daniel R. Roe, PhD
Department of Medicinal Chemistry
University of Utah
30 South 2000 East, Room 307
Salt Lake City, UT 84112-5820
http://home.chpc.utah.edu/~cheatham/
(801) 587-9652
(801) 585-6208 (Fax)
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Received on Wed Sep 02 2015 - 07:30:03 PDT
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